1256633328

素因数分解:

$2^4\times 3^1\times {\mathrm{3457}}^1\times {\mathrm{7573}}^1$

素因数の和:11041

約数の個数: 40

約数和(自身を含む): 3247670608

約数和(自身を除く): 1991037280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3457, 6914, 7573, 10371, 13828, 15146, 20742, 22719, 27656, 30292, 41484, 45438, 55312, 60584, 82968, 90876, 121168, 165936, 181752, 363504, 26179861, 52359722, 78539583, 104719444, 157079166, 209438888, 314158332, 418877776, 628316664, 1256633328]

約数ペア:

[(1, 1256633328), (2, 628316664), (3, 418877776), (4, 314158332), (6, 209438888), (8, 157079166), (12, 104719444), (16, 78539583), (24, 52359722), (48, 26179861), (3457, 363504), (6914, 181752), (7573, 165936), (10371, 121168), (13828, 90876), (15146, 82968), (20742, 60584), (22719, 55312), (27656, 45438), (30292, 41484)]